Maritime chokepoints are vital points along shipping routes that facilitate the passage of substantial trade volumes. These chokepoints control the global essential supplies such as oil, gas, fertiliz...
ENVIRONMENT, EARTH SCIENCE, BIODIVERSITY
What if India's pathway to net zero does not end at factories—but begins where terrestrial meets the coastal? As carbon emissions rise and climate risks intensify, the search for solutions has largely...
India is set to embark on a new chapter in its Polar exploration journey with the construction of Maitri II. The Indian government plans to establish a new research station near the existing Maitri ba...
Mercury is poisonous in any form. Neurological and behavioural disorders may be observed after inhalation, ingestion or dermal exposure of different mercury compounds.
Though CFLs consume a fifth of the energy required by incandescent lamps, they contain highly toxic mercury. The absence of fixed standards for mercury content and the lack of disposal norms, even a d...
LEDs consume less energy, have better light quality and are robust. Once the drawbacks - high cost and photobiological effect - are resolved, they may allow the phase out of mercury-containing CFLs.
Mercury is poisonous in any form. Neurological and behavioural disorders may be observed after inhalation, ingestion or dermal exposure of different mercury compounds.
Though CFLs consume a fifth of the energy required by incandescent lamps, they contain highly toxic mercury. The absence of fixed standards for mercury content and the lack of disposal norms, even a decade after CFLs were introduced in India, mean there are huge quantities of mercury lying in our waste, seeping into our atmosphere and entering our food chain.
LEDs consume less energy, have better light quality and are robust. Once the drawbacks - high cost and photobiological effect - are resolved, they may allow the phase out of mercury-containing CFLs.
